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Chinese AI startup Moonshot releases open-source Kimi K2 model that outperforms OpenAI and Anthropic on coding tasks with breakthrough agentic capabilities and competitive pricing.
OpenAI recently announced that it is retiring its GPT-4 AI model as of April 30. GPT-4 stood as one of the brand’s most popular and longest-running large language models.
Building GPT-4 took a lot of people. Now, OpenAI says it could rebuild it with as few as five people, all because of what it learned from its latest model, GPT-4.5. In a company podcast episode ...
The GPT-4.1 models support up to one million tokens. For reference, the o1 and o3-mini models in the API have a 200K context length, and GPT-4.5 and GPT-4o have a 128K context length.
GPT-4.1 meets that need, offering a flexible, production-ready tool for teams trying to embed AI deeper into their business operations. As OpenAI continues to evolve its model offerings, ...
Experts show how some AI models, including GPT-4, can be exploited with simple user promptsGuardrail gaps don't do a great ...
OpenAI has just released GPT-4.5, a new version of its flagship large language model.The company claims it is its biggest and best model for all-round chat yet. “It’s really a step forward for ...
Stricter AI rules spark row across pond The EU has launched its final code of practice for general‑purpose AI models such as ...
Despite its size, OpenAI notes in a white paper that it does not consider GPT-4.5 to be a frontier model.. Subscribers to ChatGPT Pro, OpenAI’s $200-a-month plan, will gain access to GPT-4.5 in ...
However, GPT-4.5 is more aligned with the output from an academic research group pouring everything they have into chasing artificial general intelligence, a theoretical version of the algorithm ...
OpenAI has announced its phasing out GPT-4.5 from its developer API in favor of its new GPT-4.1 model.When it launched, OpenAI described GPT-4.5 as its best and most capable model so far, in part ...
Meanwhile, GPT-4.1 mini will replace GPT-4o mini in ChatGPT for all users, including the free ones. According to OpenAI’s model release notes , GPT-4o will still be the default model for free users.
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